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Emerald|Lab Grown|IGI

4.31ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG828684091

Certificate IGI LG828684091

Diamond specifications and retailer prices

From $749 USD
Save $5,291 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,040 USD at Brilliant Earth
View at Brilliant Earth

About this 4.31ct lab-grown emerald diamond

This 4.31ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828684091 or 828684091. Listed at 14 retailers, with prices from $749 to $6,040 at Brilliant Earth, a $5,291 spread on the same certified stone. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.31
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828684091
Dimensions11.04 × 7.72 × 5.30 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.04 mm7.72 mm4.31 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828684091
Side View
Table 66.0%Crown 37.6°Girdle: Slightly ThickPavilion 43°Culet: LargeDepth 68.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $6,040 USD|Low: $749 USD|High: $10,640 USD|Avg: $2,925 USD|-43.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 1, 2026
Retailer 12$749 USD
Retailer 4$1,112 USD
Retailer 2$1,191 USD
Retailer 11$1,230 USD
Retailer 3$1,614 USD
Retailer 5$2,408 USD
Retailer 9$2,535 USD
Retailer 6$2,676 USD
Retailer 14$2,703 USD
Retailer 10$3,199 USD
Retailer 13$3,268 USD
Retailer 7$3,339 USD
Retailer 8$4,695 USD
Brilliant Earth$6,040 USD

39 data points across 14 retailers

14 retailers$749 USD to $6,040 USD

B+
Cheapest Retailer
-
$749 USD
B
Retailer 2
-
$1,112 USD
View
B+
Retailer 3
-
$1,191 USD
€1,134 EUR
View
B+
Retailer 4
-
$1,230 USD
£969 GBP
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,614 USD
ZAR 26,076 ZAR
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$2,408 USD
£1,896 GBP
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$2,535 USD
View
B+
Retailer 8
-
$2,676 USD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$2,758 USD
View
B
Retailer 10
-
$3,199 USD
SGD 4,323 SGD
View
B
Retailer 11
-
$3,268 USD
£2,573 GBP
View
Price last confirmed 9 days ago
B
Retailer 12
-
$3,339 USD
A$5,137 AUD
View
B
Retailer 13
-
$4,695 USD
View
Most Expensive
C
Brilliant Earth
21114399A · Oct 1
$6,040 USD
View
13 more retailers have this diamond
Prices start from $749 USDSave up to $5,291 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing.

B+
4.31ct Emerald
$749 USD